Berlin
Germany
6
2021-04-29
The entities that hold a legal rights for patent applications filed by inventor Blumschein Joerg:
Joerg Blumschein from Berlin, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and device for generating a classification signal classifying an electrical impedance
#2 | 2017-11-23Method and protection device for generating an error signal indicating an error type of an error in a multi-phase electrical energy supply network
#3 | 2017-05-18Method and protection device for monitoring circuit breaker in an electrical power supply network
#4 | 2014-03-13Method and protective device for detecting a symmetrical short-circuit in a multiphase electrical power supply network
#5 | 2013-08-29MONITORING A POWER SUPPLY LINE SUPPLIED AT ONE END FOR GROUND FAULTS
#6 | 2013-05-02Fast distance protection for energy supply networks
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